look up any word, like the eiffel tower:
when someone fucks up everything they have with someone who's body (esp. the nether regions) they are obsessed with
J.D. had the best of both worlds for a while....but he chose to trip the light fantasstic- now he needs to live with his decision
by Meadow Soprano October 25, 2005
to dance, boogie, or otherwise get down
Hey babe, let's blow this popsicle stand and hit the club. There after we will trip the light fantasstic.
by SiriusLupin February 20, 2006